一、要補施肥料,促進苗情轉化。對於遲播、搶qiang播bo而er影ying響xiang麥mai苗miao冬dong前qian生sheng長chang的de麥mai苗miao,因yin其qi晚wan播bo加jia大da播bo量liang,冬dong前qian分fen蘖nie不bu足zu,盡jin管guan群qun體ti大da,但dan是shi個ge體ti小xiao,次ci生sheng根gen少shao,如ru果guo不bu采cai取qu補bu救jiu措cuo施shi,將jiang嚴yan重zhong影ying響xiang群qun體ti質zhi量liang和he產chan量liang。對dui於yu基ji肥fei施shi用yong不bu足zu或huo者zhe播bo期qi偏pian遲chi的de田tian塊kuai,應ying早zao施shi肥fei,以yi促cu進jin苗miao情qing轉zhuan化hua。
二、heliguangai。zuohaodongguanshixiaomaidongjiguanlidezhongyaohuanjie,suizhegedijieganhaitianjishudeyingyong,ruguobozhonghoumeiyoujishijinxingzhenya,yingjinxingzaodongguan,kefangzhilengkongqijinruturangweihaigenxi,haiyoutashiturangdezuoyong,youxiaofangzhixuangenhedonghaidefasheng。zaitianqiganhan、土壤墒情嚴重不足的情況下,應積極抗旱灌溉,保證麥苗生長健壯。
三、要(yao)防(fang)止(zhi)旺(wang)長(chang)。秋(qiu)季(ji)雨(yu)水(shui)多(duo)播(bo)種(zhong)不(bu)能(neng)一(yi)次(ci)完(wan)成(cheng)時(shi),早(zao)播(bo)種(zhong)的(de)部(bu)分(fen)麥(mai)田(tian)因(yin)冬(dong)季(ji)氣(qi)溫(wen)偏(pian)高(gao)容(rong)易(yi)出(chu)現(xian)旺(wang)苗(miao),不(bu)僅(jin)不(bu)利(li)於(yu)幼(you)穗(sui)發(fa)育(yu),造(zao)成(cheng)穗(sui)小(xiao)粒(li)輕(qing),還(hai)加(jia)大(da)了(le)倒(dao)伏(fu)、凍害的危險,對於這部分田塊,應積極采取田管措施,控製旺長。
四、抓zhua好hao病bing蟲chong草cao害hai的de防fang治zhi。在zai進jin行xing病bing蟲chong害hai的de防fang治zhi過guo程cheng中zhong,要yao堅jian持chi預yu防fang為wei主zhu綜zong合he防fang治zhi的de基ji本ben原yuan則ze,做zuo好hao病bing蟲chong害hai的de監jian控kong工gong作zuo,一yi旦dan發fa現xian要yao及ji時shi防fang治zhi,控kong製zhi好hao病bing原yuan中zhong心xin和he蟲chong害hai中zhong心xin,防fang止zhi蔓man延yan。
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